Wow! Thank you everybody for such the wonderful advice.
I am definitely going to give it a go. I like the idea of introducing finger foods as play activity. DDs pretty good about holding cookies, teething biscuits, and such, and most of the time, she's eating these things as "snack" or during play or even in her stroller.
Her birthday was on Sunday. She didn't even want to hold a piece of the chocolate birthday cake. You would think she would be all over it! But, like usual, she just withdrew her hands away from the cake.
But, on a positive note, she is self feeding herself waffle bits when I offer the waffles in the palm of my hand, but if I lower them on her tray, she still refuses. Funny how that is...
I figure she'll eventually get it. But all the tips have been great! I'll be trying them all. Thank you.